Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Valve Stem Guide
MRC:
The included angle of the countersink,expressed in degrees.AATA
Countersink Angle In Deg:
30.0
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
3.188 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
Between 0.771 inches and 0.791 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 0.4775 inches and 0.4905 inches
MRC:
A numeric value that reflects the hardness of a metallic item when used in conjunction with a hardness rating scale.AETC
Metallic Hardness Rating:
85.0 rockwell f
Major Diameter Length:
Between 0.084 inches and 0.104 inches
MRC:
A measurement of the longest dimension of the countersink,in distinction from width.BPNY
Countersink Length:
0.021 inches
MRC:
A measurement of the longest dimension of the countersink,in distinction from width.BPNY
Countersink Length:
0.041 inches
MRC:
An indication of whether or not a bore countersink is included.BQDC
Bore Countersink:
Included
MRC:
Indicates the location of the countersink on the item.BQDD
Countersink Location:
Aa end
MRC:
An indication of whether or not a bore counterbore is included.BQSF
Bore Counterbore:
Not included
Bb End Shank Diameter:
Between 0.660 inches and 0.661 inches
Bb End Chamfer Length:
Between 0.365 inches and 0.385 inches
Aa End Chamfer Length:
Between 0.021 inches and 0.041 inches
Aa End Chamfer Angle In Deg:
45.0
Bb End Radius:
Between 0.006 inches and 0.026 inches
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Copper alloy
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Plain flanged
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Aircraft eng r1830
